This is from the NASA facility er do not have fool proof on what made the crator in mars we don't have full evidence on what happend on mars. The face on mars is a mystery and very intersting phnominon and leads to very meracisly things in the future but for futher notice we cant say it was aliens. NASA scientist dont believe that this was alien trying to send a signal or a message to us for all we know a astroid may hit mars and we didnt know.

On the flip side people and scientis have belived and wondered if aliens are real and there is many cases to make people believe there are alien living amungst human along with movies, games, and toys. We are all fasinated by space and still think aliens are real and some think that aliens are not real.

We may never know what amde the face on mars if it was aliens or just rocks making shadows and if we ever find out why there was a face it will be a sight to see in the near future.     